46 matches found
CVE-2024-26990
In CVE-2024-26990, the Linux kernel KVM x86/mmu vulnerability concerns write-protection of L2 SPTEs in the TDP MMU when clearing dirty status. The fix ensures that TDP MMU SPTEs are write-protected when using the L2 page table level with EPT disabled on L1 and PML enabled; since KVM disables PML ...
kernel: mm/hugetlb: fix PTE marker handling in hugetlb_change_protection()
In the Linux kernel, the following vulnerability has been resolved: mm/hugetlb: fix PTE marker handling in hugetlbchangeprotection Patch series "mm/hugetlb: uffd-wp fixes for hugetlbchangeprotection". Playing with virtio-mem and background snapshots using uffd-wp on hugetlb in QEMU, I managed to...
CVE-2021-22747
Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex Model 3009 MP installed on Tricon V11.3.x systems that could cause module reset when TCM receives malformed TriStation packets while the write-protect keyswitch is in the program position. This CVE ID is unique...
CVE-2021-22743
Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex TCM 4351B installed on Tricon V11.3.x systems that could cause module reset when TCM receives malformed TriStation packets while the write-protect keyswitch is in the program position...
CVE-2021-22746
Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex Model 3009 MP installed on Tricon V11.3.x systems that could cause module reset when TCM receives malformed TriStation packets while the write-protect keyswitch is in the program position. This CVE ID is unique...
CVE-2021-22742
Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex Model 3009 MP installed on Tricon V11.3.x systems that could cause module reset when TCM receives malformed TriStation packets while the write-protect keyswitch is in the program position...
Input validation
Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex Model 3009 MP installed on Tricon V11.3.x systems that could cause module reset when TCM receives malformed TriStation packets while the write-protect keyswitch is in the program position. This CVE ID is unique...
Input validation
Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex Model 3009 MP installed on Tricon V11.3.x systems that could cause module reset when TCM receives malformed TriStation packets while the write-protect keyswitch is in the program position. This CVE ID is unique...
Input validation
Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex Model 3009 MP installed on Tricon V11.3.x systems that could cause module reset when TCM receives malformed TriStation packets while the write-protect keyswitch is in the program position. This CVE ID is unique...
Input validation
Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex Model 3009 MP installed on Tricon V11.3.x systems that could cause module reset when TCM receives malformed TriStation packets while the write-protect keyswitch is in the program position. This CVE ID is unique...
Input validation
Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex Model 3009 MP installed on Tricon V11.3.x systems that could cause module reset when TCM receives malformed TriStation packets while the write-protect keyswitch is in the program position...
Input validation
Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex TCM 4351B installed on Tricon V11.3.x systems that could cause module reset when TCM receives malformed TriStation packets while the write-protect keyswitch is in the program position...
CVE-2021-22747
Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex Model 3009 MP installed on Tricon V11.3.x systems that could cause module reset when TCM receives malformed TriStation packets while the write-protect keyswitch is in the program position. This CVE ID is unique...
CVE-2021-22746
The vulnerability affects Triconex Model 3009 MP on Tricon V11.3.x. Root cause: an improper check for unusual or exceptional conditions in malformed TriStation packets when the write-protect keyswitch is in the program position. Impact: could cause a module reset on that condition. Connected Red ...
CVE-2021-22745
Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex Model 3009 MP installed on Tricon V11.3.x systems that could cause module reset when TCM receives malformed TriStation packets while the write-protect keyswitch is in the program position. This CVE ID is unique...
CVE-2021-22744
CVE-2021-22744 affects Triconex Model 3009 MP on Tricon V11.3.x; vulnerability arises from an improper check for unusual or exceptional conditions, potentially causing a module reset when the TCM receives malformed TriStation packets with the write-protect keyswitch in the program position. The R...
CVE-2021-22744
Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex Model 3009 MP installed on Tricon V11.3.x systems that could cause module reset when TCM receives malformed TriStation packets while the write-protect keyswitch is in the program position. This CVE ID is unique...
CVE-2021-22743
Improper Check for Unusual or Exceptional Conditions vulnerability exists in Triconex TCM 4351B installed on Tricon V11.3.x systems that could cause module reset when TCM receives malformed TriStation packets while the write-protect keyswitch is in the program position...
CVE-2021-22742
The CVE pertains to Triconex Model 3009 MP on Tricon V11.3.x systems, where an improper check for unusual or exceptional conditions allows a module reset when TCM receives malformed TriStation packets while the write-protect keyswitch is in the program position. The Red Hat entries confirm this C...
Triconex Model 3009 MP 代码问题漏洞
Triconex Model 3009 MP is a system controller A security vulnerability exists in the Triconex Model 3009 MP on Triconex V11.3 that originates from an improperly checked exception or abnormal condition. The vulnerability could result in a module reset when the TCM receives an incorrectly formatted...